1.0 - 8.00 - WSRecommender Arguments - Teradata Vantage

Teradata® Vantage Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.0
8.00
Release Date
May 2019
Content Type
Programming Reference
Publication ID
B700-4003-098K
Language
English (United States)
Item1
[Optional] Specify the name of the item_table column that contains the first item (item1).
Default: 'col1_item1'
Item2
[Optional] Specify the name of the item_table column that contains the second item (item2).
Default: 'col1_item2'
ItemSimilarity
[Optional] Specify the name of the item_table column that contains the similarity score for item1 and item2.
Default: 'cntb'
UserItem
[Optional] Specify the name of the user_table column that contains the names of the items that the user viewed or purchased.
Default: 'item'
UserID
Specify the name of the user_table column that contains the unique user identifiers.
Default: 'usr'
UserPref
[Optional] Specify the name of the user_table column that contains user preferences for an item, expressed as numeric values. The value 0 indicates no preference.
Default: 'preference'
AccumulateItem
[Optional] Specify the names of item_table columns to copy to the output table.
AccumulateUser
[Optional] Specify the names of user_table columns to copy to the output table.